#include <sourceparser.hpp>

Collaboration diagram for schema_validation::class_source_parser:

Public Member Functions
	class_source_parser ()
	~class_source_parser ()
void	set_input (const std::string &s)
void	set_output (const std::string &s)
bool	parse_source ()
	Parses file line-by-line, checking every line to open WIKI block Please, notice that main input work is made in check_*** methods.
bool	save_schema ()
	Saves tag tree to schema file.
void	expand ()
	Expands all tags.
const std::vector< class_tag > &	see_orphans () const
const class_error_container &	see_errors () const
	Grants access to error container.
Private Member Functions
bool	parse_block ()
	Parses WIKI block line-by-line, checking every line to open annotation block.
bool	parse_tag ()
	Parses lines inside tag block.
bool	parse_keys ()
	Read key table and add keys to tag on the top of the stack.
bool	check_valid (const std::string &s)
	check the input line with a template check if the line is valid (still in block)
bool	getline (std::string &s)
	Gets a line from file and returns it.
void	close_opened_tags (int i)
	Сhecks stack of opened tags.
void	add_open_tag_error (int i)
	Generates errors for each opened tag.
bool	check_wiki (const std::string &s)
	Read tag form the line and add it to stack.
bool	check_tag_begin (const std::string &s)
	Checks line for tag annotation.
bool	check_tag_end (const std::string &s)
	Puts closed tag to child list of previous tag.
bool	check_parent_begin (const std::string &s)
	Opens parrent block.
bool	check_parent_end (const std::string &s)
	Closes parent block.
bool	check_keys_begin (const std::string &s)
	Checks beginning of keys.
bool	check_keys_end (const std::string &s)
	Checks end of keys.
bool	check_allow_link (const std::string &s)
	Checks links.
bool	check_allow_global (const std::string &s)
	Checks allowed global tags.
bool	check_allow_type (const std::string &s)
	Checks allowed types.
bool	check_remove_type (const std::string &s)
	Checks removed types.
bool	check_remove_key (const std::string &s)
	Checks removed keys.
Private Attributes
std::string	input_
	name of input file to be parsed
std::string	output_
	name of output file to print schema
std::fstream	f_
int	line_
	number of current read line.
std::vector< class_tag >	current_
	Stack of opened tags.
class_tag	root_
	Root of the schema tree.
std::string	parent_name_
	Name of current parent.
std::vector< class_tag >	orphan_tags_
	List of tags without parents.
class_error_container	errors_
	used to store errors
std::map< std::string, std::string >	types_
	Allowed types.
std::vector< std::string >	forbidden_
	Types to remove.

Detailed Description

Definition at line 70 of file sourceparser.hpp.

Constructor & Destructor Documentation

schema_validation::class_source_parser::class_source_parser ( ) [inline]

Definition at line 72 of file sourceparser.hpp.

schema_validation::class_source_parser::~class_source_parser ( ) [inline]

Definition at line 87 of file sourceparser.hpp.

Member Function Documentation

void schema_validation::class_source_parser::add_open_tag_error ( int i = INT_MAX ) [private]

Generates errors for each opened tag.

Parameters:

i

number of tags in stack to complain.

Definition at line 263 of file sourceparser.cpp.

References schema_validation::class_error_container::add_opened_entity_error(), current_, errors_, input_, and line_.

Referenced by check_tag_end(), parse_block(), parse_keys(), and parse_tag().

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bool schema_validation::class_source_parser::check_allow_global ( const std::string & s ) [private]

Checks allowed global tags.

Definition at line 524 of file sourceparser.cpp.

References current_, and schema_validation::get_allow_global().

Referenced by parse_tag().

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bool schema_validation::class_source_parser::check_allow_link ( const std::string & s ) [private]

Checks links.

Definition at line 508 of file sourceparser.cpp.

References schema_validation::class_error_container::add_link_error(), current_, errors_, schema_validation::get_allow_link(), input_, line_, and root_.

Referenced by parse_tag().

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bool schema_validation::class_source_parser::check_allow_type ( const std::string & s ) [private]

Checks allowed types.

Definition at line 577 of file sourceparser.cpp.

References errors_, schema_validation::get_allow_type(), input_, line_, schema_validation::class_error_container::overriding_type_error(), schema_validation::class_error_container::remove_type_errors(), types_, and schema_validation::class_error_container::wrong_type_error().

Referenced by parse_block().

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bool schema_validation::class_source_parser::check_keys_begin ( const std::string & s ) [private]

Checks beginning of keys.

Definition at line 565 of file sourceparser.cpp.

References schema_validation::get_table_key_begin().

Referenced by parse_tag().

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bool schema_validation::class_source_parser::check_keys_end ( const std::string & s ) [private]

Checks end of keys.

Definition at line 571 of file sourceparser.cpp.

References schema_validation::get_table_end().

Referenced by parse_keys().

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bool schema_validation::class_source_parser::check_parent_begin ( const std::string & s ) [private]

Opens parrent block.

Definition at line 536 of file sourceparser.cpp.

References schema_validation::class_error_container::add_second_parent_error(), errors_, schema_validation::get_parent_begin(), input_, line_, parent, and parent_name_.

Referenced by parse_block().

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bool schema_validation::class_source_parser::check_parent_end ( const std::string & s ) [private]

Closes parent block.

Definition at line 550 of file sourceparser.cpp.

References schema_validation::class_error_container::add_unopened_entity_error(), errors_, schema_validation::get_parent_end(), input_, line_, parent, and parent_name_.

Referenced by parse_block().

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bool schema_validation::class_source_parser::check_remove_key ( const std::string & s ) [private]

Checks removed keys.

Definition at line 610 of file sourceparser.cpp.

References current_, and schema_validation::get_remove_key().

Referenced by parse_tag().

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bool schema_validation::class_source_parser::check_remove_type ( const std::string & s ) [private]

Checks removed types.

Definition at line 598 of file sourceparser.cpp.

References errors_, forbidden_, schema_validation::get_remove_type(), schema_validation::class_error_container::remove_type_errors(), and types_.

Referenced by parse_block().

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bool schema_validation::class_source_parser::check_tag_begin ( const std::string & s ) [private]

Checks line for tag annotation.

Reads tag and puts in into stack.

Definition at line 460 of file sourceparser.cpp.

References schema_validation::class_error_container::add_link_error(), current_, errors_, schema_validation::get_tag_begin(), input_, line_, root_, schema_validation::class_tag::set_max(), schema_validation::class_tag::set_min(), schema_validation::class_tag::set_name(), and schema_validation::class_tag::set_super().

Referenced by parse_block(), and parse_tag().

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bool schema_validation::class_source_parser::check_tag_end ( const std::string & s ) [private]

Puts closed tag to child list of previous tag.

Also closes all opened child tags, if they are, and generates warnings.

Definition at line 482 of file sourceparser.cpp.

References add_open_tag_error(), schema_validation::class_error_container::add_unopened_entity_error(), close_opened_tags(), current_, errors_, schema_validation::get_tag_end(), input_, and line_.

Referenced by parse_tag().

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bool schema_validation::class_source_parser::check_valid ( const std::string & s ) [private]

check the input line with a template check if the line is valid (still in block)

Definition at line 449 of file sourceparser.cpp.

References schema_validation::get_valid(), and schema_validation::valid.

Referenced by parse_block(), parse_keys(), and parse_tag().

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bool schema_validation::class_source_parser::check_wiki ( const std::string & s ) [private]

Read tag form the line and add it to stack.

Definition at line 455 of file sourceparser.cpp.

References schema_validation::get_wiki().

Referenced by parse_source().

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void schema_validation::class_source_parser::close_opened_tags ( int i = INT_MAX ) [private]

Сhecks stack of opened tags.

If any tags is opened - closes it and adds to sublist of next tag in stack. Add last tag in stack to parent

Parameters:

i

number of tags in stack to close.

Definition at line 271 of file sourceparser.cpp.

References schema_validation::class_error_container::add_orphan_error(), schema_validation::class_tag::add_tag(), current_, errors_, input_, line_, orphan_tags_, parent_name_, schema_validation::class_error_container::remove_link_errors(), and root_.

Referenced by check_tag_end(), parse_block(), parse_keys(), parse_source(), and parse_tag().

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void schema_validation::class_source_parser::expand ( ) [inline]

Expands all tags.

While expanding tag copies list of keys and links from super-tag And adds links to super-tag children to links list. Useful when debugging the schema_markup

Definition at line 116 of file sourceparser.hpp.

References schema_validation::class_tag::expand_all(), and root_.

Referenced by main().

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bool schema_validation::class_source_parser::getline ( std::string & s ) [private]

Gets a line from file and returns it.

Is used to manage exceptions while IO.

Definition at line 247 of file sourceparser.cpp.

References schema_validation::class_error_container::add_read_error(), errors_, f_, input_, and line_.

Referenced by parse_block(), parse_keys(), parse_source(), and parse_tag().

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bool schema_validation::class_source_parser::parse_block ( ) [private]

Parses WIKI block line-by-line, checking every line to open annotation block.

Definition at line 358 of file sourceparser.cpp.

References add_open_tag_error(), check_allow_type(), check_parent_begin(), check_parent_end(), check_remove_type(), check_tag_begin(), check_valid(), close_opened_tags(), current_, f_, getline(), and parse_tag().

Referenced by parse_source().

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bool schema_validation::class_source_parser::parse_keys ( ) [private]

Read key table and add keys to tag on the top of the stack.

Definition at line 423 of file sourceparser.cpp.

References add_open_tag_error(), schema_validation::class_error_container::add_opened_entity_error(), schema_validation::class_error_container::add_type_error(), check_keys_end(), check_valid(), close_opened_tags(), current_, errors_, schema_validation::get_key_value(), getline(), input_, line_, type, and types_.

Referenced by parse_tag().

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bool schema_validation::class_source_parser::parse_source ( )

Parses file line-by-line, checking every line to open WIKI block Please, notice that main input work is made in check_*** methods.

Methods parse_*** are used to organize alhoritm and set which regex template can be used in this context. The only exception is parse_keys, where table of keys is read and add to top of stack tags.

Definition at line 312 of file sourceparser.cpp.

References schema_validation::class_error_container::add_simple_error(), check_wiki(), close_opened_tags(), errors_, f_, getline(), in, input_, line_, parent_name_, and parse_block().